Answer :
Answer:
19.6 in^2 approximately.
Step-by-step explanation:
Assume it's close to being a sphere.
So the approximate surface area
= 4 pi r^2
= 4 * 22/7 * (1/2* 5/2)^2
= 19.6 in^2.
Answer:
19.6 in^2 approximately.
Step-by-step explanation:
Assume it's close to being a sphere.
So the approximate surface area
= 4 pi r^2
= 4 * 22/7 * (1/2* 5/2)^2
= 19.6 in^2.
